@misc{indiciae884d139cacdc,
  title = {A procedural distinction between elective and progressive mutism.},
  author = {F A Paniagua and M A Saeed},
  year = {1988},
  doi = {10.1016/0005-7916(88)90042-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/3069877/},
  note = {Source identifier: 3069877}
}